HTML5 自定义数据属性在 IE 6 中“有效"吗? [英] Do HTML5 custom data attributes “work” in IE 6?
问题描述
自定义数据属性:http://dev.w3.org/html5/spec/Overview.html#embedding-custom-non-visible-data
当我说工作"时,我的意思是,如果我有这样的 HTML:
将使用以下 JavaScript:
var geoff = document.getElementById('geoff');警报(geoff.dataGeoff);
在 IE 6 中生成带有geoff de geoff"的警报?
解决方案 您可以使用 getAttribute
检索自定义(或您自己的)属性的值.按照你的例子
我可以使用
获取data-geoff
的值var geoff = document.getElementById("geoff");警报(geoff.getAttribute(数据-geoff"));
请参阅 MSDN.虽然那里提到你需要 IE7 才能让它工作,但我不久前用 IE6 测试过它并且它运行正常(即使在怪癖模式下).
但这当然与特定于 HTML5 的属性无关.
Custom data attributes: http://dev.w3.org/html5/spec/Overview.html#embedding-custom-non-visible-data
When I say "work", I mean, if I’ve got HTML like this:
<div id="geoff" data-geoff="geoff de geoff">
will the following JavaScript:
var geoff = document.getElementById('geoff');
alert(geoff.dataGeoff);
produce, in IE 6, an alert with "geoff de geoff" in it?
解决方案 You can retrieve values of custom (or your own) attributes using getAttribute
. Following your example with
<div id="geoff" data-geoff="geoff de geoff">
I can get the value of data-geoff
using
var geoff = document.getElementById("geoff");
alert(geoff.getAttribute("data-geoff"));
See MSDN. And although it is mentioned there that you need IE7 to get this to work, I tested this a while ago with IE6 and it functioned correctly (even in quirks mode).
But this has nothing to do with HTML5-specific attributes, of course.
这篇关于HTML5 自定义数据属性在 IE 6 中“有效"吗?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文